Forum Discussion
SSRS nested parent/child row group shows double first line
Dear, I want to group data on 2 levels (parent-child) Level1: Analysisname Level2: AnalysisUnit IMy first step is still 'ok' : However, when moving the Parent abov...
Adding OPTION (MAXDOP 1) at the end of the dataset query, solves the issue. However, as soon as I expand the report template with the other data I need, the issue is there again. Anyone had the same behaviour, i.e. dataset with the OPTION (MAXDOP 1) show different output in the report compared to dataset without OPTION (MAXDOP 1) ?